M340611 • 八、新型說明： 【新型所屬之技術領域】 本創作係關於一種電連接器，尤指一種可提高絕緣本體側壁強度的電連接 器。 【先前技術】 中國大陸專利第200520077822.6號揭示了一種傳輸語音信號之電連接器， 其包括絕緣本體及複數固定在絕緣本體上的端子。絕緣本體係包括本體部、自 本體部向前延伸之對接部及自本體部一側垂直延伸之定位板。其中，對接部及 本體部内設有前後貫通的對接腔，對接連接器收容在該對接腔内。本體部在鄰 近定位板處設有複數前後方向延伸且與對接腔相通的端子槽道，端子主體部收 容在該端子槽道内且部分突伸入對接腔内，從而與對接 此外，端子《㈣延㈣本體部魏容核錄定位 電路板上。然而，隨著電連接器的小型化發展，連接器絕緣本體隨之變小變薄， 這樣’在本體繼設4大量槽道絲收容和固定端子將減弱絕緣本體侧壁之強 度，在與對接電連接器對接時從而有可能導致絕緣本體侧壁破裂。 故，確有必要對上述電連接器加以改良，以克服其不足。乂 【新型内容】 本創作之目的在於提供-種電連接器，其可以提高絕緣本體側壁之強度。 為實現上述目的，本創作採用以下技術方案：一種 ==其ί括主體部及自主體部—側向外延伸的定位部，所述主體部設‘ =及=部；導電端子的固_持在絕緣本體的梅 』 腔，焊接腳延伸出絕緣本體。 ，、丨r王钉钱 出定槪，本顚電連雜具有如τ有益縣：在輯秘一側延伸 出足位挪SU軒，可以敎在職本料接 、 從而可提高絕緣本體側壁之強度。 _土上I大里槽道， 【實施方式】 '複數固定在絕緣本體上的 如第一圖所示，本創作電連接器包括絕緣本體i 5 M340611 - 導電端子2和包覆絕緣本體後部的遮蔽殼體3。 如第二圖及第三圖所示，絕緣本體1呈長方體狀，其包括縱長的主體部η 和自主體部11前端的側壁延伸出的定位部12。主體部η内自前向後延伸形成 圓柱形對接腔110，對接連接器(未圖示)可收容在該對接腔110内，在該對接腔 開口處靠近定位部一侧設有一收容口 116。導電端子2包括固定在絕緣本體定位 部12—侧的第一導電端子21和第二導電端子22及固定在絕緣本體另一側的兩 個相互配合的可動端子24和固定導電端子25，其中可動端子24相對於固定導 • 電端子25可移動。M340611 • VIII. New description: [New technical field] This is a kind of electrical connector, especially an electrical connector that can improve the strength of the sidewall of the insulating body. [Prior Art] Chinese Patent No. 200520077822.6 discloses an electrical connector for transmitting a voice signal, which comprises an insulative housing and a plurality of terminals fixed to the insulative housing. The insulating system includes a body portion, an abutting portion extending forward from the body portion, and a positioning plate extending perpendicularly from a side of the body portion. The docking portion and the body portion are provided with a front and rear abutting cavity, and the docking connector is received in the docking cavity. The main body portion is provided with a plurality of terminal slots extending in the front-rear direction and communicating with the mating cavity adjacent to the positioning plate. The terminal main body portion is received in the terminal channel and partially protrudes into the mating cavity, so as to be connected with the butt, the terminal (4) is extended. (4) The body part Wei Rong nuclear record positioning circuit board. However, with the miniaturization of the electrical connector, the connector insulation body becomes smaller and thinner, so that 'the body is provided with 4 large number of channel wires to accommodate and fix the terminal, which will weaken the strength of the side wall of the insulation body, and When the electrical connectors are docked, there is a possibility that the side walls of the insulating body are broken. Therefore, it is indeed necessary to improve the above electrical connectors to overcome their shortcomings.乂 【New content】 The purpose of this creation is to provide an electrical connector that can increase the strength of the sidewall of the insulating body. In order to achieve the above object, the present invention adopts the following technical solutions: a == a main body portion and a positioning portion extending outward from the main body portion, the main body portion is provided with a '= and a portion; the solid terminal of the conductive terminal In the cavity of the insulating body, the soldering foot extends out of the insulating body. , 丨r king nail money out of the fixed 槪, this 顚 顚 顚 具有 具有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有 有_I I Dali Channel, [Embodiment] 'The multiple is fixed on the insulating body as shown in the first figure. The original electrical connector includes the insulating body i 5 M340611 - the conductive terminal 2 and the cover at the rear of the covered insulating body Housing 3. As shown in the second and third figures, the insulative housing 1 has a rectangular parallelepiped shape and includes an elongated main body portion η and a positioning portion 12 extending from a side wall of the front end of the main body portion 11. The main body portion η extends from the front to the rear to form a cylindrical docking cavity 110. The mating connector (not shown) can be received in the docking cavity 110, and a receiving port 116 is disposed on the side of the docking cavity near the positioning portion. The conductive terminal 2 includes a first conductive terminal 21 and a second conductive terminal 22 fixed to the side of the insulating body positioning portion 12, and two mutually cooperative movable terminals 24 and fixed conductive terminals 25 fixed on the other side of the insulating body, wherein the movable terminal 25 is movable The terminal 24 is movable relative to the fixed conductive terminal 25.
如第四圖所示，絕緣本體的定位部12呈長方體狀，其從主體部η前端侧 壁向外延伸。疋位部12沿從前向後方向設有端子收容槽丨23，端子收容槽123 的一内壁面上設有滑槽122，該滑槽122連通收容槽123。定位部12還設有兩 個沿前後方向排列且貫通定位部12上下表面的通槽121，該通槽121位於端子 收容槽123外側。在定位部12與主體部η連接處，還分別設有兩個與通槽ΐ2ΐ 平行的開槽115，該開槽115與對接腔11〇部分連通。 第-導電端子21大致呈十字狀，其包括一正方形狀的本體部21〇及自本體 部210向前向後分別延伸的接觸部211和定位片214，在本體部2丨〇中央還向外 ，壓形成-彈>{ 213。第-導電端子21沿前後方向插人端子收容槽123、内，其 彈片213沿滑槽122向後移動直至定位片214完全固定在端子收容槽123後端， 如第六圖所示’彈片213與賴122干涉嶋，可有效將第—導電端子以固定 在端子收容槽123内。第—導電端子21前端接觸部211略向㈣折延伸，並且 收容在對接腔no -側的開口 116内，設置在接觸部211末 腔no内，在對接連接器插入時，可實現導電連接。此外，第一導電端申子 ==Γ涉片212，向下則設有延伸出絕緣本體的焊接腳215。本 ♦導謝21私w 12時咖定作用，所 其』==第二電2端:端=兩個結__端子， 邱223。m山\ 知直向下延伸的固定部221和接觸 在定位沿從上向下方向插入定位部12内，其固定部221收容 設置在固定部221兩侧的倒刺與通槽121内壁干涉從而 " 疋在疋位部12上。如第七圖所示，接觸部223收容在與通槽121 6 M340611 相對應的開槽115内，並且部分延伸入對接腔11〇内，固定部221末端的焊接 腳224則延伸出絕緣本體1。 電連接器還包括一固定片23，其包括一狹長的具有弧形面的主體部231和 分別位於主體部兩侧上下處的延伸片232,延伸片232上還設有扣持片。固定片 =收谷在位於絕緣本體後端靠近開槽115處的狹槽114内，其弧形主體部231 突伸入，接腔11G内，在對接連接n插人時，可提供較大的插拔力。 如第二圖及第三圖所示，可動端子24包括主體部241和自主體部一端彎折 延=出的彈性片242，其中，在主體部241上還衝壓出彈片243。可動端子24 收:在絕緣本體另一側的槽道ln Μ，其彈片242則收容在槽道旁本體上設置 的礙槽112内。固定導電端子25之固定部251收容在與槽道lu分離設置的狹 槽113内，其接觸臂252垂直延伸入對接腔H〇内。 遮蔽设體3由一金屬片衝壓、彎折形成，其包括頂壁3〇和分別由頂壁兩侧和 2向下彎折形成的側壁3卜其中，側壁31上開設有收容孔如。遮蔽殼體3 =在絶緣本體1後端，其侧壁31上的收容孔311分別與本體上的凸塊118相 二魏連接n的具體功原理可參考巾國大陸專利第2刪獅544642號， 本處將不再瞽诫。 |新型電連接器絲與對接接器對接從而傳輸音頻信號，其通過在絕緣As shown in the fourth figure, the positioning portion 12 of the insulative housing has a rectangular parallelepiped shape which extends outward from the front end side wall of the main body portion n. The clamping portion 12 is provided with a terminal receiving groove 23 in the front-rear direction. The inner wall surface of the terminal receiving groove 123 is provided with a sliding groove 122. The sliding groove 122 communicates with the receiving groove 123. The positioning portion 12 is further provided with two through grooves 121 which are arranged in the front-rear direction and penetrate the upper and lower surfaces of the positioning portion 12, and the through grooves 121 are located outside the terminal receiving grooves 123. At the junction of the positioning portion 12 and the main body portion η, there are respectively provided two slits 115 parallel to the through grooves ΐ2, which are partially in communication with the mating chamber 11〇. The first conductive terminal 21 has a substantially cross shape, and includes a square-shaped body portion 21 and a contact portion 211 and a positioning piece 214 extending from the body portion 210 to the front and the rear, respectively, and the center portion of the body portion 2 is further outward. Pressure forming - bombing > { 213. The first conductive terminal 21 is inserted into the terminal receiving groove 123 in the front-rear direction, and the elastic piece 213 is moved backward along the sliding slot 122 until the positioning piece 214 is completely fixed at the rear end of the terminal receiving groove 123, as shown in FIG. The Lai 122 interference 嶋 can effectively fix the first conductive terminal in the terminal receiving groove 123. The front end contact portion 211 of the first conductive terminal 21 is slightly extended (four), and is accommodated in the opening 116 of the butt portion no-side, and is disposed in the end chamber no of the contact portion 211, and an electrically conductive connection can be realized when the mating connector is inserted. In addition, the first conductive end pin == trek piece 212, and the solder leg 215 extending out of the insulative body is provided downward. This ♦ Introduction 21 private w 12 when the coffee is fixed, its 』== second electric 2 end: end = two knot __ terminal, Qiu 223. The fixing portion 221 and the contact extending downward in the straight direction are inserted into the positioning portion 12 from the upper and lower directions, and the fixing portion 221 receives the barbs disposed on both sides of the fixing portion 221 and interferes with the inner wall of the through groove 121. " Now on the unit 12. As shown in the seventh figure, the contact portion 223 is received in the slot 115 corresponding to the through slot 121 6 M340611, and partially extends into the mating cavity 11〇, and the soldering leg 224 at the end of the fixing portion 221 extends out of the insulative housing 1 . The electrical connector further includes a fixing piece 23 including an elongated main body portion 231 having a curved surface and an extending piece 232 located at upper and lower sides of the main body portion, and the extending piece 232 is further provided with a fastening piece. The fixing piece=the valley is located in the slot 114 at the rear end of the insulating body near the slot 115, and the curved main body portion 231 protrudes into the cavity 11G, and provides a larger insertion when the docking connection n is inserted. Pulling force. As shown in the second and third figures, the movable terminal 24 includes a main body portion 241 and an elastic piece 242 which is bent and extended from one end of the main body portion, and a spring piece 243 is also punched out on the main body portion 241. The movable terminal 24 receives: the groove ln 另一 on the other side of the insulating body, and the elastic piece 242 is received in the obstruction groove 112 provided on the side body of the channel. The fixing portion 251 of the fixed conductive terminal 25 is housed in a slot 113 which is provided separately from the channel lu, and the contact arm 252 extends vertically into the docking chamber H. The shielding body 3 is formed by stamping and bending a metal sheet, and includes a top wall 3〇 and side walls 3 respectively formed by bending the two sides of the top wall and 2 downwards. The side wall 31 is provided with a receiving hole. Shielding housing 3 = at the rear end of the insulating body 1, the receiving hole 311 on the side wall 31 is respectively connected with the bump 118 on the body, and the specific working principle can be referred to the Continental Patent No. 2 lion 544642 , the Department will no longer be embarrassed. |The new electrical connector wire is docked with the butt connector to transmit the audio signal, which is insulated
和健=體部11 —側設置定位部12細定部分端子，從而避免了在絕緣本 m兩，設過多的槽道來固定端子。其中，第—導電端子21和第二 對^ ii〇m疋部都分姻定在定位部12上’只有接卿延伸人絕緣本體 對接I 110内與對接連接器實現信號連接。 述者本f作付合新型補要件，爰依法提出專利巾請。惟，以上所 習施例，本創作之範圍並不以上述實施例為限，舉凡熟 申請專。禮本辦之射所作之等雜飾或變化，㈣涵蓋於以下 【圖式簡單說明】 第一圖係本新型電連接器之立體組合圖。 第二圖係本新型電連接器之立體分解圖。 ^三圖係第-騎示電連接器另_角度的立體分解圖。 細圖係本新贱連接料—導電端子和絕緣本體的立麵 7 M340611 第五圖係本新型電連接器所有端子都安裝在絕緣本體上的立體圖。 第六圖係第一圖所示電連接器沿VI方向的剖視圖。 第七圖係第一圖所示電連接器沿VII方向的剖視圖。 【主要元件符號說明】And the body 11 is disposed on the side of the body portion 11 to define a part of the terminal, thereby avoiding the insulation of the two, and providing too many channels to fix the terminal. Wherein, the first conductive terminal 21 and the second pair of ii〇m are all disposed on the positioning portion 12. Only the male extension insulative housing docking I 110 is connected to the docking connector. The person in charge of this book is a new supplementary element for the payment of the patent. However, the above examples, the scope of this creation is not limited to the above examples, and it is suitable for application. The miscellaneous ornaments or changes made by the book of the book, (4) are covered in the following [Simplified description of the drawings] The first figure is a three-dimensional combination of the new electrical connectors. The second figure is an exploded perspective view of the novel electrical connector. ^Three diagrams are the three-dimensional exploded view of the other-angle of the first-riding electric connector. The detailed drawing is the new splicing material—the conductive terminal and the façade of the insulating body. 7 M340611 The fifth drawing is a perspective view of all the terminals of the new electrical connector mounted on the insulating body. Figure 6 is a cross-sectional view of the electrical connector shown in the first figure taken along the line VI. Figure 7 is a cross-sectional view of the electrical connector shown in the first figure taken along the VII direction. [Main component symbol description]
絕緣本體 1 主體部 11 定位部 12 對接腔 110 槽道 111 嵌槽 112 狹槽 113 豎槽 114 開槽 115 收容口 116 凸塊 118 通槽 121 滑槽 122 端子收容槽 123 第一道電端子 21 本體部 210 接觸部 211 干涉片 212 彈片 213 定位片 214 悍接腳 215 第二導電端子 22 固定部 221 主體部 222 接觸部 223 焊接腳 224 固定片 23 主體部 231 延伸片 232 可動端子 24 主體部 241 彈性片 242 彈片 243 固定導電端子 25 固定部 251 接觸臂 252 遮蔽殼體 3 頂壁 30 側壁 31 收容孔 311Insulating body 1 main body part 11 positioning part 12 docking cavity 110 channel 111 inlay 112 slot 113 vertical slot 114 slot 115 receiving port 116 bump 118 through slot 121 chute 122 terminal receiving slot 123 first electrical terminal 21 body Portion 210 Contact portion 211 Interference piece 212 Spring piece 213 Positioning piece 214 悍 pin 215 Second conductive terminal 22 Fixing part 221 Main body part 222 Contact part 223 Soldering leg 224 Fixing piece 23 Main body part 231 Extension piece 232 Movable terminal 24 Main body part 241 Elastic Sheet 242 spring 243 fixed conductive terminal 25 fixing portion 251 contact arm 252 shielding housing 3 top wall 30 side wall 31 receiving hole 311